#4E7AD3#4E7AD3

#4E7AD3 is a mid, vivid blue. Relative luminance 0.202; OKLCH L 59.1% C 0.145 H 262.9°. Best body text is #000000 at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#4E7AD3
RGB	rgb(78, 122, 211)
HSL	hsl(220, 60%, 57%)
HSV	hsv(220, 63%, 83%)
CMYK	cmyk(63%, 42.2%, 0%, 17.3%)
CIE-LAB	lab(52.11, 12.75, -50.43)
CIE-LCH	lch(52.11, 52.02, 284.19°)
OKLab	oklab(59.13% -0.0179 -0.1437)
OKLCH	oklch(59.13% 0.145 262.9)
XYZ	xyz(21.8552, 20.2399, 64.3703)
Luminance	0.2024 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E7AD3 #D3A74E

analogous

#4EBDD3 #4E7AD3 #654ED3

triadic

#4E7AD3 #D34E7A #7AD34E

tetradic

#4E7AD3 #D34EBD #D3A74E #4ED365

square

#4E7AD3 #D34EBD #D3A74E #4ED365

split-complementary

#4E7AD3 #D3654E #BDD34E

monochromatic

#214285 #2D5BB6 #4E7AD3 #7F9FDF #B0C4EB

Accessibility & contrast

On white

4.16

#4E7AD3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.05

#4E7AD3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E7AD3

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E7AD3	#FFFFFF	#000000	##000000
##4E7AD3	1.00	4.16	5.05	5.05
#FFFFFF	4.16	1.00	21.00	21.00
#000000	5.05	21.00	1.00	1.00
##000000	5.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5183D6

Deuteranopia (green-blind)

#3D77D1

Tritanopia (blue-blind)

#008E9C

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #4e7ad3;
/* rgb */ color: rgb(78, 122, 211);
/* oklch */ color: oklch(59.1% 0.145 262.9);

Tailwind

colors: {
  custom: {
    50: '#8ca0e1',
    500: '#4e7ad3',
    950: '#000000',
  },
}

SCSS

$custom: #4e7ad3;
$custom-light: #8ca0e1;
$custom-dark: #000000;

JSON

{
  "hex": "#4e7ad3",
  "rgb": {
    "r": 78,
    "g": 122,
    "b": 211
  },
  "hsl": {
    "h": 220.15,
    "s": 60.181,
    "l": 56.667
  },
  "oklch": {
    "l": 0.59131,
    "c": 0.14486,
    "h": 262.9
  },
  "luminance": 0.20242
}

Semantic roles & 50–950 ramp

primary

#4E7AD3

secondary

#DAC8A3

accent

#AF44E3

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0E15

muted

#7E7E83

Preview Lab

Preview with #4E7AD3

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →